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conditioning

American  
[kuhn-dish-uh-ning] / kənˈdɪʃ ə nɪŋ /

noun

Psychology.
  1. Also called operant conditioning, instrumental conditioning.  a process of changing behavior by rewarding or punishing a subject each time an action is performed until the subject associates the action with pleasure or distress.

  2. Also called classical conditioning, Pavlovian conditioning, respondent conditioning.  a process in which a stimulus that was previously neutral, as the sound of a bell, comes to evoke a particular response, as salivation, by being repeatedly paired with another stimulus that normally evokes the response, as the taste of food.


conditioning British  
/ kənˈdɪʃənɪŋ /

noun

  1. psychol the learning process by which the behaviour of an organism becomes dependent on an event occurring in its environment See also classical conditioning instrumental learning

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

adjective

  1. (of a shampoo, cosmetic, etc) intended to improve the condition of something

    a conditioning rinse

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
conditioning Scientific  
/ kən-dĭshə-nĭng /

Other Word Forms

Etymology

Origin of conditioning

First recorded in 1915–20; condition + -ing 1

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Cooling measures in healthcare facilities, care homes and schools are called for - from air conditioning to using shutters and blinds and tree-planting to provide shade.

From BBC • May 20, 2026

Investigators eventually suspected that the bacteria were airborne and had infected people after contaminating the air conditioning system at the convention hotel.

From Los Angeles Times • May 18, 2026

At that time, there was only one boat a month, and the journey took up to six days without any air conditioning, while passengers today can pay for more comfortable sleeping cabins.

From Barron's • May 18, 2026

In lower-income importing countries, it manifests as shortages: Bangladesh has limited air conditioning to a balmy 77 degrees.

From The Wall Street Journal • May 16, 2026

When we finally stepped in from the heat, the air- conditioning hit my face like a splash of ice water.

From "The Kite Runner" by Khaled Hosseini

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